How did Martin play on the right side last year? Didn't he start all 16 games? I didn't watch enough Dolphins games to know, but it seems odd to have a relatively high pick switch from one side to the other and now everyone's saying he's terrible. Seems like the switch shouldn't have that much of an impact on the way he plays, but maybe that just shows what I know about the differences between playing right and left tackle.

Martin looked mediocre, at best, on the right side last year. Honestly, one of the big reasons Miami felt okay with letting Long go was because Martin looked BETTER when he flipped over to left tackle for the final 4 games after Long got hurt.

George Selvie is looking like his old self from his sophomore year at South Florida, having a field day at RDE against Dallas Thomas. It's hard to say how much of it is his play and how much is Thomas' ineptitude, but I'm happy to see him having success, even if it is for my most hated team.

Thomas looked solid in his snaps at guard, he's completely overwhelmed out at LT though.

Yeah, in that play where Selvie picked up the sack it was all power bullrush. Selvie isn't even that big of a guy, although it does look like he has bulked up some. Thomas seems off-balance and lost out there.

I also thought Keenan Davis had a nice game for the Dolphins. He's a big, strong receiver with good hands who scored their only TD on a 4th down play, as well as keeping their next drive alive with a 1st down reception on something like 4th and 4.

You know it isn't that far-fetched. I watched a lot of him in college, and he is a natural at getting to the QB. He did it all on athletic ability, though, and was definitely undersized (I think about 240 lbs).

Now the Cowboys are listing him at 270 and he definitely looks it. Plus he has one of the best defensive line coaches in Rod Marinelli.

Don't get me wrong, it's only the 1st preseason game. But he showed a nice blend of speed and power, and was decent against the run as well. I'm not saying he is the next Simeon Rice, but as far as size/stature/athletic ability, they are very similar.

I agree. He's in the perfect situation now. It was Miami's tackles and back ups, but that is what you want to see from him. He stood out to me in addition to the RBs on both teams, and Travis Frederick. He could be end up being the Logan Mankins type pick for the Cowboys.

When are they going to turn 1 or 2 of these preseason games in to regular season games? Dallas and Miami have to play 5 of these. I thought MIA and Dallas did a good job of handling the game though. It gives a lot of reps to the guys fighting for jobs. I love and hate the preseason.

George Selvie is looking like his old self from his sophomore year at South Florida, having a field day at RDE against Dallas Thomas. It's hard to say how much of it is his play and how much is Thomas' ineptitude, but I'm happy to see him having success, even if it is for my most hated team.

Miami's tackles suck out loud, so I'd wait and see if he can keep it up, but Selvie should do well in a backup role under Kiffin and Marinelli.

Their system is perfect for him, assuming they're running anything close to what Kiffin made famous in Tampa.